After Napoleon's domination of Europe from around 1800 to 1814, the rulers of Europe wanted to insure that no one would ever be able to come so close to taking over all of Europe again. To this end, the diplomats from all of the Great Powers met at the Congress of Vienna to negotiate from 1814 to 1815. There they reorganized European boundaries in hopes of creating a stable Europe where coalitions of nations could always ally to defeat one nation that got out of hand.
No the black Death was only one of the factors that contributed to the renaissance.
Answer:
The Internet.
Explanation:
The printing press greatly increased the ability of communication by allowing writers and authors to spread their writings. It allowed news to be spread faster and easier. (Printing press could print papers, allowing more people to read things).
The Internet as you can see allows people to communicate anywhere at anytime.
Both inventions greatly increase communication around the world.
